If you are looking for a product that is portable and easy to use, look no further. No matter where you are, using a keychain flashlight can help and clip on this one to your body or bike, making you much more noticeable. Not only is it useful for camping, but also at night when out on the streets. Take your keychain flashlight anywhere it is small enough that you won't even feel like taking it. LED Colors: White Batteries: (2) CR1220, Replaceable Dimensions: 2.75" Length 4.5" Length with clip Printable: Yes Keychain Attachment: Spring Loaded Clasp To activate your White Safety Clip-on Flashlight, remove the pull tab and press the ON button on the side. Cycle through 3 LED functions: * Strobe * Blink * Steady EASY TO USE: This is a must-have accessory.